.

Medical Face Mask Air Exchange Pressure Difference Tester

The Medical Face Mask Air Exchange Pressure Difference Tester is used for the determination of gas exchange pressure difference of medical surgical masks and can also be used to determine the gas exchange pressure difference of other textile materials。

YY 0469-2011 Surgical mask
YY 0969-2013 Single-use medical face mask
EN 14683:2014 Medical face masks - Requirements and test methods
1, using the suction gas source as the instrument power source, free from test space constraint;
2, with a high precision differential pressure sensor, digital show the sample pressure of both sides;
3, special sample holder to ensure a good clamping sample.

Technical Parameters
Items Parameters
Air supply Suction type
Air flow 8L / min
Seal type O-ring seal
Sample breathable diameter Φ25mm
Differential pressure sensor range 0 ~ 500Pa
Display mode Digital display pressure difference
Power supply 220V, 50Hz


在线联系供应商

至: 千实精密机电仪器检测设备有限公司
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Moisture Permeability Test Device
Moisture Permeability Test Device TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi Portuguese Catalan Hmong Daw Romanian ...
Sweating Guarded Hotplate thermal resistance tester for fabrics heat insulation
Sweating Guarded Hotplate thermal resistance tester for fabrics heat insulation Sweating Guarded Hotplate is the most professional, stable and advanced Thermal and Evaporative Resistance test instrument in the world. Human ski...
spray water repellency tester
spray water repellency tester Spray Rating Tester /Fabric surface waterproof performance tester is designed to determine the surface wetting resistance of any fabrics, which may...
taber abrasion and wear test instrument
taber abrasion and wear test instrument Taber Abrasion Tester, which often referred to as “Taber Abraser” or “Taber Abrasion Machine”, is a testing machine to test...
Medical face masks Diffrential Pressure Tester
Medical face masks Diffrential Pressure Tester Standards: YY 0469-2011 Surgical mask YY 0969-2013 Single-use medical face mask EN 14683:2014 Medical face masks - Requirements and test methods...
供应产品

Same products

Air Permeability Tester STD- F8
Air Permeability Tester STD- F8 卖方: Standard International Group (HK) Limited The Air Permeability Tester is designed to quickly and accurately measure the breathability and p...
Surface Performance Tester STD-FB4 - A
Surface Performance Tester STD-FB4 - A 卖方: Standard International Group (HK) Limited Introduction TheSurface Tester analyzes finger movements-particularly, strokes-performed by arti...
Compression Tester STD - FB3 - A
Compression Tester STD - FB3 - A 卖方: Standard International Group (HK) Limited TheCompression Tester analyzes hand movements-particularly, pushing with a finger-performed by ar...
Single - Strand Bending Tester STD - FB2 - SH
Single - Strand Bending Tester STD - FB2 - SH 卖方: Standard International Group (HK) Limited Standards ASTM A370. ASTM A416. ISO6934.4 The Single Fiber Bending Tester makes it possible to ...
Bending Tester STD- FB2 - S
Bending Tester STD- FB2 - S 卖方: Standard International Group (HK) Limited Compliance Standards ASTM D790 (Plastics Flexural Properties) ISO 178 (Flexural Strength of Rig...